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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [exec/] [rtems/] [src/] [msgqurgent.c] - Blame information for rev 173

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1 30 unneback
/*
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 *  Message Queue Manager
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 *
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 *
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 *  COPYRIGHT (c) 1989-1999.
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 *  On-Line Applications Research Corporation (OAR).
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 *
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 *  The license and distribution terms for this file may be
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 *  found in the file LICENSE in this distribution or at
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 *  http://www.OARcorp.com/rtems/license.html.
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 *
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 *  $Id: msgqurgent.c,v 1.2 2001-09-27 11:59:19 chris Exp $
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 */
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#include <rtems/system.h>
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#include <rtems/score/sysstate.h>
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#include <rtems/score/chain.h>
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#include <rtems/score/isr.h>
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#include <rtems/score/coremsg.h>
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#include <rtems/score/object.h>
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#include <rtems/score/states.h>
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#include <rtems/score/thread.h>
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#include <rtems/score/wkspace.h>
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#if defined(RTEMS_MULTIPROCESSING)
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#include <rtems/score/mpci.h>
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#endif
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#include <rtems/rtems/status.h>
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#include <rtems/rtems/attr.h>
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#include <rtems/rtems/message.h>
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#include <rtems/rtems/options.h>
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#include <rtems/rtems/support.h>
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/*PAGE
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 *
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 *  rtems_message_queue_urgent
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 *
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 *  This routine implements the directives q_urgent.  It urgents a
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 *  message to the specified message queue.
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 *
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 *  Input parameters:
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 *    id     - pointer to message queue
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 *    buffer - pointer to message buffer
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 *    size   - size of message to sent urgently
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 *
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 *  Output parameters:
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 *    RTEMS_SUCCESSFUL - if successful
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 *    error code       - if unsuccessful
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 */
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rtems_status_code rtems_message_queue_urgent(
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  Objects_Id            id,
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  void                 *buffer,
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  unsigned32            size
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)
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{
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  return(_Message_queue_Submit(id, buffer, size, MESSAGE_QUEUE_URGENT_REQUEST));
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}

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